201567792380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3967}}^1\times {\mathrm{110459}}^1$

素因数の和:114458

約数の個数: 48

約数和(自身を含む): 441811722240

約数和(自身を除く): 240243929860

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 3967, 7934, 15868, 19835, 39670, 79340, 91241, 110459, 182482, 220918, 364964, 441836, 456205, 552295, 912410, 1104590, 1824820, 2209180, 2540557, 5081114, 10162228, 12702785, 25405570, 50811140, 438190853, 876381706, 1752763412, 2190954265, 4381908530, 8763817060, 10078389619, 20156779238, 40313558476, 50391948095, 100783896190, 201567792380]

約数ペア:

[(1, 201567792380), (2, 100783896190), (4, 50391948095), (5, 40313558476), (10, 20156779238), (20, 10078389619), (23, 8763817060), (46, 4381908530), (92, 2190954265), (115, 1752763412), (230, 876381706), (460, 438190853), (3967, 50811140), (7934, 25405570), (15868, 12702785), (19835, 10162228), (39670, 5081114), (79340, 2540557), (91241, 2209180), (110459, 1824820), (182482, 1104590), (220918, 912410), (364964, 552295), (441836, 456205)]